baber/WOPTO huggingface dataset:
Patent JP-S61248106-A (JP)
Title: Preparing method for robot controlling data
Inventor: ITO TAKASHI
IPC: G05B19/4093
Filed: 1985-04-25
Abstract: PURPOSE:To prepare controlling data without operating a robot by calculating the faces to be worked constituting a worked form and an order of working by the designation of the worked form pattern and the setting of numerical values to a parameter, calculating an intersection line of adjacent faces to be forked and positioning the tools at the working points on the intersection line. CONSTITUTION:A worked form pattern and parameter value are inputted from an inputting device 14 to a controlling data preparing device 15. In the controlling data preparing device 15, the coordinate values of three points representing each face to be worked determined with relation to inputted data are calculated by a coordinate value calculating device 16. An equation of a plane determined by the three points is calculated by a plane equation calculating device 17, and the direction ratio of adjacent faces is calculated by an intersection line direction ratio calculating device 18. Based on the direction ratio etc. thus calculated, the position and direction of tools are calculated by a position and direction calculating device 19. The calculated controlling data are given to a robot controlling device 20, and a driving device 21 that drives the arm of the robot is operated.
Patent JP-H07294642-A (JP)
Title: Distance measuring instrument and method and vehicle with distance measuring instrument
Inventor: OSUMI MASAHARU
IPC: G01S17/93
Filed: 1994-04-27
Abstract: PURPOSE:To measure the distance with an inexpensive and high-performance device by measuring the time from the transmission to the reception of a measurement signal according to a plurality of clock pulses with nearly the same phase difference. CONSTITUTION:N pieces of clock pulses H1-Hn which have the same 1/n phase difference which is smaller than a clock period T1 and whose total amount is nearly equal to the period T1 or is larger than the period T1 are generated successively to mutually adjacent clock pulses from the phase difference clock generation circuit of a distance calculator. On the other hand, counters J1-Jn start counting the pulses H1-Hn by a start signal and stop counting by a stop signal. However, since the pulses H1-Hn are generated with a certain phase difference, a count value when receiving the stop signal also deviates and two types of values are measured. By averaging the count value, distance can be measured with a resolution equivalent to the phase difference 1/n of the pulses H1-Hn.
Patent JP-H11288116-A (JP)
Title: Light-transmissive substrate for electrophotographic photoreceptor, manufacture thereof and electrophotographic photoreceptor, image forming method and image forming device using the same
Inventor: YASUDA KENICHI
IPC: G03G5/10
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-transmissive substrate for an electrophotographic photoreceptor and its producing method having good image characteristics without optical distortion, in which a photoreceptor substrate has high mechanical strength and stability even when it is repeatedly used and to provide the electrophotographic photoreceptor, an image forming method and an image forming device using this substrate. SOLUTION: This light-transmissive substrate is formed from a polymer resin and has such property that the Rockwell hardness (M scale) R1 of the inner surface and the Rockwell hardness (M scale) R2 of the outer surface satisfy the relation of R2>=80 and |R1-R2|<=3. By controlling the Rockwell hardness (M scale) R2 of the outer surface of the light-transmissive substrate to as large as >=80 and controlling the difference between the R2 and the Rockwell hardness (M scale) R1 of the inner surface to as small as <=3, excellent characteristics such as high potential stability without optical distortion and therefore, good image quality can be obtd. when an image is formed by using it as a photoreceptor substrate.
Patent JP-H06297676-A (JP)
Title: Cylinder contact and separation device
Inventor: MORI AKIHITO
IPC: B41F13/24
Filed: 1993-04-16
Abstract: PURPOSE:To simplify the simultaneous revolving mechanism of the eccentric bearings supporting a pair of upper and lower blanket cylinders being in contact with each other. CONSTITUTION:Upper and lower blanket cylinders 21, 22 being in contact with each other and the penetrating shafts 25, 26 penetrating the centers of both cylinders are provided and upper eccentric bearings 23a,23b and lower eccentric bearings 24a, 24b supporting the respective blanket cylinders 21, 22 through connection members are connected to both ends of the penetrating shafts 25, 26. Left and right bearings 23b, 24b among the respective eccentric bearings are connected to the upper and lower or left and right eccentric bearings and operated to revolve the eccentric bearings at the same time.
Patent JP-S5615409-A (JP)
Title: Drawn yarn of vinylidene chloride resin with high bulkiness
Inventor: ITOU JIYUNICHI
IPC: D01F6/48
Filed: 1979-07-17
Abstract: PURPOSE: Titled drawn yarn that is composed of vinylidene chloride resin containing a specific amount of uniformly dispersed polystyrene resin, thus keeping excellent property of drawn yarn of vinylidene chloride resin without any adverse effects and showing high bulkiness.  
     CONSTITUTION: A vinylidene chloride resin or its copolymer containing 65W95wt% of vinylidene chloride and additives such as plasticizer is combined with 0.3W6wt%, based on the total resin amount, of polystyrene resin, e.g., homopolymer or copolymer containing more than 80% of styrene, and they are uniformly mixed. The resultant polymer dispersion is melt spun and drawn to produce the objective drawn yarn of 1.2W2.1g/d tensile strength and 0.07×10 -6 W0.14×10 -6  flexural rigidity. The flexural rigidity is derived from the equation where G is the maximum load in gram until the yarn is buckled when a yarn consisting of 200 filaments with a length of 20mm is compressed vertically at a speed of 5cm/min; n is filament count; D is specific gravity; d is denier; Y is Young's modulus (kg/mm 2 ). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62249933-A (JP)
Inventor: SUTANREI JIEI KURAIZU
IPC: C08B37/00
Filed: 1986-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06302518-A (JP)
Title: Semiconductor vapor growth device and its cooling method
Inventor: JINBO AKIO
IPC: H01L21/205
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a semiconductor vapor growth device and a vapor phase cooling method, suitable for ensuring the quality of wafers and enhancing the processing ability by shortening temperature raising time. CONSTITUTION:The title semiconductor vapor growth device has a chamber 1, a chamber base 2, throttle valves 7 and 8 provided in feeding passage for bringing in cooling water to a heating coil 6, main lines 11 and 13 and branch lines 12 and 14 provided in the lower parts of the passages, air valves 15 and 16 provided on the main lines 11 and 13, throttle valves 9 and 10 provided on the branch lines 12 and 14, air valves 15 and 16, and a control part for opening or closing the air valves 15 and 16.
Patent JP-S5214060-A (JP)
Title: Automatic sand discharge device of water discharge duct
Inventor: SHIMIZU MASAYOSHI
IPC: E03F9/00
Filed: 1975-07-22
Abstract: PURPOSE: When sand and earth accumulates at the outlet of water discharge duct, high pressure water stream is artificially generated in the water discharge duct to automatically remove such sand and earth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60234917-A (JP)
Title: Charging-extracting apparatus of heating furnace provided with sealing apparatus
Inventor: MATSUKAWA TOSHIAKI
IPC: F27D1/18
Filed: 1984-05-04
Abstract: PURPOSE:To prevent the flow-out of high temp. gas and the infiltration of air at the time of charging and extracting material by rotating a turning door having pocket in a charge port and an extraction port and moving a sealing member in the inside of a casing opening covering the turning door. CONSTITUTION:A turning door 5 having a pocket 7 incorporated with material M is provided to the outside of an extraction port 4 of a furnace body 2. A sealing member 15 is provided freely movably up and down in the inside of an opening 14 of a casing 12 covering the upper side of the turning door 5. The sealing member 15 is elevated and evacuated with a cylinder 16 at the time of extracting the material M and the turning door 5 is turned in the direction showed by an arrow to extract the material M to the outside of the furnace. At this time, the sealing member is descended to interrupt the inside and outside of the heating furnace 1. Thereafter, the turning door 5 is turned in the counterclockwise direction by ascending the sealing member 15 to accept the material M. Further, the action of the turning door 5 and the cylinder 16 from the acceptance of the material M to extraction of it is synchronized with the action of the sealing member 15 and the turning door 5 with a controlling system.
Patent JP-H05117172-A (JP)
Title: Process for purifying olefin
Inventor: KIYARORU UENDERU RENIAA
IPC: B01J27/12
Filed: 1992-03-17
Abstract: PURPOSE: To separate vinylidene olefins from a mixture contg. vinyl olefins, vinylidene olefins and internal olefins as a mixture hard to separate by distillation.  
     CONSTITUTION: An olefin mixture contg. 1-55 mol.% vinylidene olefin, 0-20 mol.% internal olefin and the balance vinyl olefin is allowed to react in the presence of a BF 3 -water and/or active proton-contg. org. promoter catalyst system to selectively dimerize the vinylidene olefin. The vinyl olefin and interval olefin are separated from the dimerized vinylidene olefin to produce an olefin product having a substantially reduced vinylidene olefin content and an increased vinyl olefin content as compared with the starting olefin mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62248642-A (JP)
Title: Double diameter drum device of sheet fed printer with reversing mechanism
Inventor: NOZAWA KENJI
IPC: B41F21/10
Filed: 1986-04-21
Abstract: PURPOSE:To simplify the structure of a drum by fitting a support member to a shaft on both ends of a barrel with grooves provided in circumferential direction in freely rotatable fashion, engaging a suction member mounted on a suction pipe supported between support members-with each groove and fixing the drum and support members after adjustment of their phases. CONSTITUTION:A double diameter drum 12 consists of a drum with shafts 32, 33 at both ends supported on a shaft on the side of a frame 36. The drum 31 has a plurality of grooves 59 extending in circumferential direction on an external peripheral wall. The shafts 32, 33 on both ends are fitted with a side plate 47 in freely rotatable manner. Between these right and left side plates 47, a suction air pipe 48 connected to a suction air source through a rotary valve 55 is supported, and over this suction air pipe 48, a plurality of suction air heads 59 connected continuously to the inner hole of the suction air pipe are fixed in parallel and engaged with each groove 59. Then the drum 31 and the side plate 47 are phase-adjusted in accordance with one side and both side printings and paper size, and fastened with nuts 74. Thus the 31 and the side plate 47 are strongly fixed with a surface pressure created by a keep plate 69b on both sides.
Patent JP-S5316578-A (JP)
Title: Electron beam exposure apparatus
Inventor: WASHIMI MASAHIKO
IPC: H01L21/027
Filed: 1976-07-30
Abstract: PURPOSE: To increase the speed of exposure by making electron beam width variable and scanning in the direction at a right angle to the variable widths. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5716033-A (JP)
Title: Expandable thermoplastic resin composition
Inventor: HAYASHI MASAHIRO
IPC: C08L33/02
Filed: 1980-07-02
Abstract: PURPOSE: To provide the titled resin compsn. which is suitable for use in the production of housings for electrical apparatuses, etc., and gives a tough foam having cells uniformly dispersed therein without using a chemical blowing agent, by blending an ion-crosslinked polymer with a polycarbonate.  
     CONSTITUTION: 1W40pts.wt. org. polymer (B) contg. pendant carboxyl groups (at least part of which is neutralized with Na or K) [e.g. an ionic copolymer composed of an α-olefin (e.g. ethylene) and an α,β-unsaturated carboxylate salt including Na or K ion (e.g. sodium acrylate)] and pref. further a polyamide or a polyolefin (C) (in an amount of 0.1W100wt% based on the combined amount of components A and B) are blended with 100pts.wt. polycarbonate (A) obtd. from bisphenol A, etc.  to obtain the desired expandable thermoplastic resin compsn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61248616-A (JP)
Title: Switching circuit
Inventor: FUKUDA KAZUYUKI
IPC: H03F3/72
Filed: 1985-04-26
Abstract: PURPOSE:To prevent a level difference due to an offset from being caused by providing an offset cancelling circuit to the feedback input of a buffer amplifier and applying the offset cancelling voltage of opposite polarity to the offset voltage of a switching element provided to a switching circuit to the input side of a switching element. CONSTITUTION:A value at the sampling of a signal voltage fed to an input terminal 42 is fed to a capacitor 22 via a buffer circuit 12 and a transistor (TR) 16 and held. In this case, a collector-emitter saturated voltage is caused to the TR 16, the same saturated voltage is generated by a base current from a constant current source 36 in a TR 34 and fed to the inverting input terminal (-) of an operational amplifier provided as a buffer circuit 12 in opposite polarity. Thus, the level difference DELTAV of a sampling voltage due to the offset is eliminated and the voltage at a sampling point is kept to the capacitor 22 with high accuracy, then the sampling accuracy is improved.
Patent JP-S5911331-A (JP)
Title: Spherodizing of thermoplastic particle
Inventor: OGUCHI TOSHIHIKO
IPC: B29K101/00
Filed: 1983-05-23
Abstract: PURPOSE:To obtain high-sphericality homogeneous thermoplastic particles, by contacting a stream of heating air ejected from a feed pipe with thermoplastic particles ejected from a dispersed air feed pipe under a specified condition. CONSTITUTION:A compressed gas 8a-8d heated in a heat exchanger 3 and having a temperature which is by 100 deg.C higher than the softening point of thermoplastic particles is fed into a feed pipe 1 having a shape of a cylinder having a bottom provided with a plurality of injection apertures around its periphery and ejected. At the same time, thermoplastic particles 7 within a hopper 6 are dispersed in compressed air passing a conduit 4' at a concentration of 100- 1,000g/m<3>. This dispersed air stream 9a-9d is ejected through nozzles 5a-5d fixed at an angle of 30-50 deg.C with respect to the axis of the feed pipe 1 and collided and mixed to form the resin particles into spheres.
Patent JP-H07282358-A (JP)
Title: Data processor
Inventor: HARUHARA KAZUYOSHI
IPC: G06Q50/00
Filed: 1994-04-04
Abstract: PURPOSE:To realize a point system at a low cost. CONSTITUTION:This data processor is provided with a calculating means 11 for calculating point data for purchase price from commodity purchase price information of a customer and a previously set value, a data storage means 10 for temporarily storing the point data calculated by the means 11, an information reading means 15 for reading out prescribed identification (ID) information, and a printing means 13 for converting the point data stored in the means 10 into a prescribed ID information to be read out by the means 15 and printing out the converted information.
Patent JP-H09253242-A (JP)
Title: Golf club head
Inventor: YAMAGUCHI TETSUO
IPC: A63B53/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a wood type golf club head, surpassing the conventional one, by reducing moment of inertia thereof. SOLUTION: Weight is set to 150-250g. Depth of center of gravity it set to 25-50mm. If the depth of center of gravity is taken to be Xmm and the moment of inertia M1 in a vertical direction to be Ygcm<2> , values of depth of center of gravity and the moment of inertia M1 in a vertical direction are set so as to satisfy such relationships as 20<=X<=50 and Y<=60X-600. The moment of inertia M2 in right and left directions is set to 2,000gcm<2> or more.
Patent JP-H03291115-A (JP)
Title: Manufacture of tapered pipe with axial center bent from plate material
Inventor: SEKIDO YUTAKA
IPC: B62D25/08
Filed: 1990-04-04
Abstract: PURPOSE:To allow the manufacture of the tapered pipe curved in its axial direction without the local buckling or the generation of wrinkles by forming the partially fabricated product of U - letter type section area with the 1st upper and lower curved dies, and next bending the both side parts of the partially fabricated product in semi circle type to the inner direction with the 2nd upper and lower curved dies. CONSTITUTION:At first, the plate material 1 is formed into the partially fabricated product 7 with the shape having a semicircle in its lower semi part 4, both wall sides 5 in vertically errected state and its axial center bent with prescribed curve with the 1st upper and lower curved dies 9, 10. Next, when the item 7 is pressurized with the 2nd upper curved die 11 from the upper side while fitting the item 7 into the lower die groove 12 of the 2nd lower curved die 10, the side ends 5a, 6a of both side wall parts 5, 6 are moved to the inner side along the curved surface of the upper die groove 11a of semi-circle type of the 2nd upper curved die 11 and both side parts 5, 6 are bent to the arc circle type being curved to outer direction. Further, when it is pressurized with the 2nd upper curved die 11, the side walls 5a, 6a come into contact with each other and its moving is stopped, the force escaping to outer direction is applied to the both side parts 5, 6, both side parts 5, 6 come into tight contact with the curved surface of the upper die groove 11a, and are bent and formed to the semi-circle type along the curved surface of the upper die groove 11a.
Patent JP-S58207668-A (JP)
Title: Preparation of semiconductor memory device
Inventor: MIMURA SHIYOUICHI
IPC: H01L21/8242
Filed: 1982-05-28
Abstract: PURPOSE:To easily and efficiently obtain a semiconductor memory device having uniform characteristic through specified stable and accurate channel length by simultaneously forming the source region and drain region of transistor through ion implantation prior to gate pattern forming processing of transistor. CONSTITUTION:Prior to formation of gate portion 14 with a polysilicon, the ion is implanted with the area indicated by the dotted line 22 considered as the boundary of ion implantation region. Thereby, a channel length L of transistor 18 is specified and its source and drain regions are formed. Then, the gate electrode 14 and word line 20 are respectively formed with polysilicon using a mask. In this case, the boundary 22 of ion implantation region is determined so that the active region of transistor to which ion implantation is not carried out is perfectly placed under the polysilicon of gate area 14. A channel length L is determined accurately and stably only by the source region and drain region formed by the ion implantation, not depending on displacement of gate region 14.
Patent JP-S59217476-A (JP)
Inventor: NODA TOSHINORI
IPC: F25D19/00
Filed: 1984-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000279795-A (JP)
Title: Supercritical water reaction device
Inventor: KAWASAKI SHINICHIROU
IPC: C02F1/74
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a supercritical water reaction device capable of continuing supercritical water reaction at a stable reaction temp. even at the time of feeding a liquid to be treated, which contains a water soluble organic material, and a hydrophobia organic material simultaneously to a reactor. SOLUTION: The super critical water reaction device 40 has the same structure of flow out lines of a reactor and after the reactor as the conventional supercritical water reaction device except the use of a three fluid nozzle in place of a two fluid nozzle and the change in accordance with the use of the three fluid nozzle. The device 40 is provided with a 1st feed pipe 42 for feeding a 1st material to be treated, which contains mainly water and the water soluble organic material and containing substantially no hydrophobic organic material, to the reactor 12, a 1st pump 44 for liquid to be treated for feeding the 1st liquid to be treated to the reactor 12 through the 1st feed pipe 42 and a 2nd feed pipe 46 for feeding the assistant fuel composed of the hydrophobic organic material to the reactor 12. Each of the air feed pipe 26, the 1st feed pipe and the 2nd feed pipe is connected respectively to the circular part between the outside pipe and the middle pipe, the circular part between the middle pipe and the inside pipe and the inside pipe of the three fluid nozzle 50.
Patent JP-H08284466-A (JP)
Title: Distributing wall
Inventor: NISHIMURA ISAO
IPC: E04B2/56
Filed: 1995-04-17
Abstract: PURPOSE: To provide a structure with shearing forces and rigidities in two directions by disposing distributing walls in a direction that is perpendicular to continuous earthquake- resisting walls on plan view, and interconnecting the opposite continuous earthquake-resisting walls at a part of each end of the distributing wall. CONSTITUTION: In a space surrounded by a pair of opposite continuous earthquake-resisting walls 21, 22 and upper and lower slabs 3, 3, distributing walls are placed perpendicular to the continuous earthquake-resisting walls 21, 22 on plan view, and the continuous earthquake- resisting walls 21, 22 are interconnected to secure shear resisting forces and rigidities in two directions for a structure as well as for the pair of continuous earthquake-resisting walls 21, 22. When the distributing walls 1 are arranged parallel to each other in the in-plane direction of the continuous earthquake-resisting walls 21, 22, the distributing walls 1, in combination with the continuous earthquake-resisting walls 21, 22, form a H-shaped cross section by interconnecting the continuous earthquake-resisting walls 21, 22 on the cross sections or their connected parts to the continuous earthquake-resisting walls 21, 22. The distributing walls transfer bending moments between the continuous earthquake-resisting walls 21, 22 while bearing shearing forces as to horizontal forces in the direction in which the continuous earthquake-resisting walls 21, 22 are opposite to each other, and make one earthquake-resisting wall 21 bear a compressive force and the other earthquake-resisting wall 22 bear a tensile force.
Patent JP-S5614830-A (JP)
Title: Fuel supply device for engine
Inventor: KIUCHI HIDEO
IPC: F02M69/00
Filed: 1979-07-16
Abstract: PURPOSE:To prevent after-dripping of fuel, by employing such an arrangement that fuel pressure on the downstream side of a metering slit is equal to the valve opening pressure of fuel injection valve in a means for metering fuel by changing the opening area of a fuel metering slit. CONSTITUTION:In intake passage 3, there are fixed air-flow metering means 20, fuel metering means 50 and fuel injection valve 70 by means of holder 12. The fuel metering means 50 is designed to meter fuel from the turning angle of shaft 25 of air-flow metering means 20 and consists of cylinder 51 and plunger 52 fitted therein in freely rotatable manner. This fuel metering means 50 meters fuel by changing the overlapping area of notch 53 and metering slit 57 of cylinder 51 in response to the turning angle of plunger 52. Further, there is provided a differential pressure regulator 80 for setting the valve opening pressure of fuel injection valve 70, so that fuel pressure on the downstream side of metering slit 57 is equal to the valve opening pressure of fuel injection valve 70.